shearing blades for hydraulic shearing machine

Jinhai Metallurgical Machinery Building Co., Ltd.

Ma'anshanshearing blades for hydraulic shearing machine

Address: Bowang Town, Ma'anshan City, China

Telephone: 86-555-6761048

Email: summer@bladetool.cn

Contact Person: Mr. Summer Xia

Showroom: http://yanjingcn.en.made-in-china.com

Jinhai Metallurgical Machinery Building Co., Ltd. Ma'anshan 1

shearing blades for hydraulic shearing machine

Company Info Jinhai Metallurgical Machinery Building Co., Ltd. Ma'anshan established in 1988, is one of the leading enterprises

specialized in the production of various cutting tools, including cutting blades, rollers, wear sliders, which are widely

used in industries of steel, rubber, papermaking, and so on. At present, it occupied an area of 55, 000 square meters

and has more than 160 employees and no less than 140 sets of processing equipments. The company has passes

the ISO9001 quality system certification in 2001.

The materials have a wide range of 5CrW2Si, 6CrW2Si, Cr12MOV, 9CrSi and H13. Even early in 1996, the company

established its R&D department and developed independently H13K, HMB, HMK and HMA high alloy series with the

features of high intensity, high hardness, high toughness, and high hardenability, etc. The incision is smooth without

burr and has a long working life. Each technical index reaches the international standard. The products has been sold

widely at home and abroad.

Jinhai Metallurgical Machinery Building Co., Ltd. Ma'anshan 2

shearing blades for hydraulic shearing machine

1. Shearing Blades for Hydraulic Shearing Machine (JHSX-120801113)

Origin Jinhai Company Trademark yanjing

Serial/Model NO. JHSX-120801113 Standard various specification

Certification ISO Type Cutting Equipment

Length up to 6.5 Meters Materials Various Alloy Steel(H13, H13k,

SKD11, D2)

Strength High Intensity, High Hardness,

High Toughness

Trade Terms

Min. Order 1piece Trade Terms FOB, CFR, CIF

Payment Terms L/C,T/T,D/P,Western

Union,Money Gram

Price Valid Time Aug 11, 2012 ~ Nov 01, 2012

Availability

HS Code 8208109000 Production

Capacity

5000 Pieces Per Month

Jinhai Metallurgical Machinery Building Co., Ltd. Ma'anshan 3

shearing blades for hydraulic shearing machine

Packing Applied with Anti-Rust Oil Then

Plywood Case

Description1. Twenty-four years experience

2. We are END MANUFACTURER

3. We make steel by ourselves, so the materials are various

4. Forging steel make the inside microstructure become much closer and the metal grain size becomes much smaller

to ensure a long worklife.

5. Competitive price

6. Passed the ISO9001 quality certification in 2001

7. OEM and ODM

8. Specializes in manufacturing all kinds of cutting tools, including slitting knives, shearing blades, wear-resistant

furnace sliders, cutting blades, rollers, etc

9. Blade: Maximum length of 5500mm and maximum diameter of 1500mm

10. Materials5CrW2Si, 6CrW2Si, Cr12MOV, 9CrSi, H13 and self-developed H13k, HMB and HMK high various alloy

steel

11. High intensity, high hardness, high toughness, and high hardenability, etc.

12. Widely used in industries of steel, rubber, papermaking, and so on.

13. Each technical index reaches the international standard.

Operatinal Progress:

Steel-making— Blanking— Forging Steel— Rough Progressing— Heat Treatment— Finishing— Testing

We manufacture shearing blades up to 6500mm(255.905 inches) in length for cutting sheet steel etc.

Steel-making by medium frequency furnaces

Steel-making by medium frequency furnacesSteel-making begins from the start of this century in Jinhai Company. So

the company can meet special requirements for materials. In order to guarantee the quality, Jinhai company imported

spectrometer from Germany and is equipped with various tester, such as tensile tester, impact testing machine,

metallography analyzer and so on.

Electro slag remelting

The largest ingot can reach 3 tons in Jinhai company. The ingot obtained by this remelting/refining process is very

homogeneous and free of internal defects. The segregation of the ingot(called macro-segregations) are substantially

eliminated and the segregations of crystals(called micro-segregations)are significantly reduced. The ESR remelted

material improve following mechanical characteristics:

. Improved toughness due to increased homogeneity and isotropy

. Improved creep resistance properties

. Best fatigue strength and tenacity properties as well as outstanding tensile strength

. Improved purity

Forging steel

Forging process can trance to 1990s in Jinhai company. The largest electro-hydraulic hammer is 4.5 ton. And more

than 6 skilled technicians work here. After forging the inside microstructure becomes much closer and the metal grain

size becomes much smaller. It can elevate the characteristics and quality of the knife ensuring a longer life of the

knife.

Rough processing

Jinhai Metallurgical Machinery Building Co., Ltd. Ma'anshan 4

shearing blades for hydraulic shearing machine

No less than 40 sets of processing equipment in the rough processing workshop of Jinhai company, including lathe,

milling machine, planer, drill machine etc. Skilled workers are employed in its rough processing workshop.

Heat treatment

Jinhai company has independent workshop for heat treatment. Couples of skilled technicians work here. Actually, all

blades(thickness less than100MM)can be fully hardened. Thus, the blades can be used after repairing until the size

reached the minimum design dimension.

Finishing processing

Jinhai company has more than 35 sets of processing equipment including internal grinder, external grinder, surface

grinder, CNC grinder, electric spark CNC wire-cut etc. The company can produce the shearing blades with 5800mm in

length and slitting knives with 1400mm in outside diameter.

Testing

Various testers are put to use for testing its products in Jinhai company. They are including tensile tester impact

testing machine, metallography analyzer, harmless flaw detector, magnetic powder inspection, hardness tester,

caliper rule, microcalliper, etc. Testing is carried out after each step. And every products has a unique tracking

number. Thus it is easy to trace back anytime.

Jinhai Metallurgical Machinery Building Co., Ltd. Ma'anshan 5